140474844

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{15671}}^1$

素因数の和:15767

約数の個数: 48

約数和(自身を含む): 368605440

約数和(自身を除く): 228130596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 15671, 31342, 47013, 62684, 94026, 141039, 188052, 282078, 423117, 564156, 846234, 1300693, 1692468, 2601386, 3902079, 5202772, 7804158, 11706237, 15608316, 23412474, 35118711, 46824948, 70237422, 140474844]

約数ペア:

[(1, 140474844), (2, 70237422), (3, 46824948), (4, 35118711), (6, 23412474), (9, 15608316), (12, 11706237), (18, 7804158), (27, 5202772), (36, 3902079), (54, 2601386), (83, 1692468), (108, 1300693), (166, 846234), (249, 564156), (332, 423117), (498, 282078), (747, 188052), (996, 141039), (1494, 94026), (2241, 62684), (2988, 47013), (4482, 31342), (8964, 15671)]